Hostname
crescentech.biz
Last fetched
crescentech.biz resolves to 1 IPv4 address operated by EXTREMEBB-AS-MY - Extreme Broadband - Total Broadband Experience in MY. WHOIS lists iana:460 as the registrar.
Nutrition Label
Resolution chain
crescentech.biz resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 113.23.136.66 | 113.23.136.0/24 | AS38182 | EXTREMEBB-AS-MY - Extreme Broadband - Total Broadband Experience | MY |
WHOIS identity
- Registrar
- iana:460
- Organization
- alvin ong -
- Contact emails
Web-graph footprint
Distinct hostnames that link to or from crescentech.biz in the public web crawl.
3 sites linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
5 SPF mechanisms authorising senders for crescentech.biz.
| Mechanism | Target |
|---|---|
| SPF_A | crescentech.biz |
| SPF_INCLUDE | _spf.google.com |
| SPF_IP | 119.110.102.21 |
| SPF_IP | 119.110.102.27 |
| SPF_MX | crescentech.biz |
Related pages
Pivot deeper into the graph from crescentech.biz.
- IP · 113.23.136.66
- ASN · AS38182EXTREMEBB-AS-MY - Extreme Broadband - Total Broadband Experience
- Registrar · iana:460
- Country · MY
- Email · alvin@e1.com.sg
- TLD · .biz
- Browse hostnames · cr…
- Glossary · What is a hostname?
- Whisper Internet Directory — home
- Live MOAS conflicts feed
- Threat feed · Spamhaus DROP
- United States internet infrastructure
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "crescentech.biz"})-[:RESOLVES_TO]->(ip:IPV4)
-[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)
-[:ROUTES]->(asn:ASN)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, asn.name AS asn, n.name AS operator
LIMIT 20Or query Whisper from your own LLM workflow via the Whisper MCP server.